they didn't even acknowledge him, How rude.

Adolf followed after the group anyway. The class was small unit tactics apparently, though the amount of hostility between the students seemed to refute the idea any units would be forming anytime soon. He walked in and took a seat somewhere on the side of the class, sitting sideways and leaning his back on the wall, and watched the other students. He was just trying to observe who, if any, among them could get along, and who seemed friendly enough that he might be able to say hi to them.

and of course, Tempers seemed to have flared again and now someone was pointing a gun at some girl's head in a display of his Noble Arm's ability. Adolf just sighed rested an elbow on his desk and rested his head in his hand. Though he kept an eye on the two just in case, at least if it did come to a fight he could see how they used their weapons.